26962995

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1063}}^1$

素因数の和:1179

約数の個数: 32

約数和(自身を含む): 45964800

約数和(自身を除く): 19001805

約数列:

[1, 3, 5, 15, 19, 57, 89, 95, 267, 285, 445, 1063, 1335, 1691, 3189, 5073, 5315, 8455, 15945, 20197, 25365, 60591, 94607, 100985, 283821, 302955, 473035, 1419105, 1797533, 5392599, 8987665, 26962995]

約数ペア:

[(1, 26962995), (3, 8987665), (5, 5392599), (15, 1797533), (19, 1419105), (57, 473035), (89, 302955), (95, 283821), (267, 100985), (285, 94607), (445, 60591), (1063, 25365), (1335, 20197), (1691, 15945), (3189, 8455), (5073, 5315)]